Silicone 2 Caulk, Advanced, Window and Door Sealant, White, 10.1 oz.

Advanced Silicone 2 Window and Door sealant is a top-quality, fully weatherproof and entirely silicone-based caulk that is perfect for safeguarding areas vulnerable to severe weather conditions. Designed for outdoor use, this caulk becomes rain-ready in just 30 minutes and provides a decade of protection against mold and mildew. Our sealant is 40% more flexible compared to Class 25 sealants and boasts an adhesion strength that is five times greater than our Silicone 1 sealant. Additionally, this caulk features a low odor due to its neutral-cure formula and will not tarnish most premium metal finishes. You can apply this caulk on various surfaces, including windows, doors, siding, trim, molding, baseboards, vents, basements, attics, and around electrical wires and pipes.

• This 100% silicone caulking is completely waterproof and weather-resistant; ready for rain in 30 minutes.

• Fully waterproof for use in humid environments; 30-minute water-ready formula.

• Complies with ASTM C-920, class 35.

• Offers five times the adhesion strength and 40% more flexibility than Class 25 sealants.

• Resistant to shrinking, cracking, freezing, and UV exposure.

• Will not damage most premium metal finishes.

• Features neutral curing with a low odor.

• Bonds well with: most metals and woods, aluminum, composites, brick, stone, stucco, masonry, cement board, glass, ceramic and porcelain tile, drywall, plaster, vinyl siding, PVC, fiberglass, and painted surfaces.

• Comes with a lifetime guarantee.

• Not suitable for painting.

• For more details on performance and warranty, refer to the product packaging.